google is tracking santa, as well, this year. they say santa generally arrives in most countries between 9:00 p.m. and midnight, but the kids have to be asleep or he will leave and come back later. we're always looking for cool stuff with the index. if you see something you like, hit me on twitter, @danbharris. >>> coming up next, the post office collecting letters to santa from little kids. what they are hearing this year that truly surprised them. let's give thanks - for an idea. a grand idea called america. the idea that if you work hard, if you have a dream, if you work with your neighbors... you can do most anything. this led to other ideas like liberty and rock 'n' roll. to free markets, free enterprise, and free refills. it put a man on the moon and a phone in your pocket. our country's gone through a lot over the centuries and a half. but this idea isn't fragile. when times get tough, it rallies us as one. every day, more people believe in the american idea and when they do, the dream comes true. we're grateful to be a pa